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M. HALL  L. YABLONSKY 《Archaeometry》1997,39(2):369-377
The chemical compositions of 14 glass beads from two Early Sarmatian-period burials were determined. Al, Ca, Fe, Mg, K, Na, and Si were measured by electron probe microbeam analysis, while the Co, Cu, Ga, Mn, Ni, Pb, Rb, Sr, Th, Ti, Y, Zn, and Zr contents were measured using energy dispersive X-ray fluorescence. All the beads can be classed as low-magnesia soda-lime-silica glasses. The blue glass beads examined in this study were coloured with Co and Cu containing minerals. Cluster analysis and principal components analysis suggest that two distinct glass recipes were used to manufacture these beads.  相似文献   
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In an effort to make measurements readily available as soon as possible, dates from the Oxford Radiocarbon Accelerator will now be published regularly in Archaeometry. These datelists will not be a substitute for final publication in Radiocarbon, which is desirable for all dates, but are intended to serve as a formal interim publication of dates, so that they can be cited.  相似文献   
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This paper responds to feminist critiques of the masculinity of the landscape tradition within geography. It draws upon reassessments of the gaze within film theory, art history and cultural studies as well as within representational practice. It does so in order to reclaim the concept of landscape as a theoretical tool and subject of study for a feminist cultural geography. In theorising a reclamation of looking and landscape through a critical feminist approach, issues of vision and space, gender and representation, politics and pleasure are brought forcefully together through considering images of the male body as landscape by two contemporary women artists. While recognising the politics of representation, the aim is to deconstruct ideas of an unproblematic women's vision and of a singular or essential male or female gaze. Despite the way in which the metaphor of the body/land has been employed to justify both approaches to women and the environment and to legitimate colonisation, this paper suggests that with regard to both the body and landscape we need to look again and reconsider the radical potential of visual pleasure and traditions of visual representation.  相似文献   
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The present study looks at the residential patterns of new immigrants in Montreal and their impact on subsequent language use in the workplace and educational programs. We first explore the themes of language and territory, citing evidence for the neighbourhood of residence as being a site of language contact organized linguistically around models corresponding to the majority language spoken by its population. Secondly, we explore a sample of 1000 new immigrants, situating them in francophone, anglophone, allophone, and heterogeneous neighbourhoods. Three aspects of their residential establishment are examined: their distribution within the neighbourhoods of Montreal, the factors determining the choice of one or another of the four types of linguistic milieux, and the influence of these milieux on subsequent language use. These latter two aspects use Event History Analysis, a statistical model permitting the longitudinal analysis of dated data.  相似文献   
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Remote dryland regions are characterised by sparse populations and socially marginalised voices which pose particular challenges to natural resource management. This paper considers the issue of how to achieve community engagement in regions with these characteristics. In doing so, the paper contributes to an expanding international research agenda focusing on the distinct characteristics of arid and semi‐arid regions under the heading of ‘dryland syndrome’. The paper draws on government liaison officer and local community perspectives of successful engagement in the case‐study region of Lake Eyre Basin, Australia. The results demonstrate that widely recognised characteristics of successful engagement are required but insufficient for genuine engagement in remote dryland regions. In addition to building trust through community ownership, being inclusive, effective communication, and adequate resources, genuine community engagement in drylands also requires respecting the extreme conditions and extraordinary variability of these areas. Residents of dryland regions seek genuine engagement yet engage opportunistically when seasons are conducive and when tangible outcomes are visible.  相似文献   
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